After the events of the Sword Art Online and Alfheim games, Kirito is called in to the SAO Survivor School to discuss his experiences in-game in relation to Akihiko Kayaba, the creator of Sword Art Online. Meanwhile, Suguha is learning to swim for an upcoming quest in Alfheim with the help of Silica, Lizabeth, and Asuna. The quest: to find a whale in Alfheim to show Yui!